Company lists · Data refreshed September 2026

Top 25 Government compliance consulting firms worldwide

Name: Government compliance consulting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 8,431 companies tracked

RevenueBase identified 8,431 government compliance consulting firms worldwide as of September 2026 and tracks 53,982 professional contacts across them, including 14,222 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers government compliance consulting firms worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026. Country and city lists for government compliance consulting firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

8,431Companies

53,982Contacts tracked

14,222Verified emails

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The 25 largest government compliance consulting firms worldwide

Ranked by team size

Top 25 of 8,431 government compliance consulting firms worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to government compliance consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Aparajitha Corporate Services Private Limited	Partial evidence	Madurai, IndiaHQ checked Sep 28, 2026	1,001-5,000	2,064 contacts →
	Partial evidence “Aparajitha: Revolutionising India's Regulatory Compliance Space With 25 years of experience, Aparajitha covers compliance for over establishments, factories, and 52 lakh contract…” Source: RevenueBase Database · checked Sep 28, 2026
2	Sikich	Strong evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,688 contacts →
	Strong evidence “Sikich offers the public and private sectors a diverse platform of professional services across consulting, technology, and compliance.” Source: RevenueBase Database · checked Sep 28, 2026
3	Alpes Contrôles	Indirect evidence	Sites, FranceHQ checked Sep 28, 2026	501-1,000	799 contacts →
	Indirect evidence “Alpes Contrôles accompagne ses clients sur la conformité réglementaire des ouvrages, installations, équipements produits et services soumis à des exigences réglementaires.” Source: RevenueBase Database · checked Sep 28, 2026
4	CT Corporation	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	788 contacts →
	Partial evidence “CT Corporation helps small businesses, corporations, and law firms around the world manage their most critical business and legal compliance responsibilities.” Source: RevenueBase Database · checked Sep 28, 2026
5	GSA National	Strong evidence	Fairfax, VA, United StatesHQ checked Sep 28, 2026	201-500	558 contacts →
	Strong evidence “GSA National has been helping government contractors ensure compliance and streamline costs since 1991.” Source: RevenueBase Database · checked Sep 28, 2026
6	Datatracks	Partial evidence	SingaporeHQ checked Sep 28, 2026	201-500	475 contacts →
	Partial evidence “Compliance isn’t about reporting data - it’s the foundation of trust, transparency, and resilience in business.” Source: RevenueBase Database · checked Sep 28, 2026
7	Controlcase	Partial evidence	Fairfax, VA, United StatesHQ checked Sep 28, 2026	201-500	411 contacts →
	Partial evidence “ControlCase is committed to bringing peace of mind to the world’s IT compliance programs through our signature partnership approach, commitment to automation, and cost-effective…” Source: RevenueBase Database · checked Sep 28, 2026
8	IBM Promontory	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	501-1,000	403 contacts →
	Strong evidence “IBM Promontory is a global leader in strategy, risk management, and compliance consulting.#IBMConsulting” Source: RevenueBase Database · checked Sep 28, 2026
9	APA Engineering INC	Partial evidence	Mount Laurel, NJ, United StatesHQ checked Sep 28, 2026	201-500	364 contacts →
	Partial evidence “APA Engineering Inc has been a leader in providing Compliance, Engineering, IT, and Sourcing services since With over twenty years in business, we are dedicated to providing the…” Source: RevenueBase Database · checked Sep 28, 2026
10	Ecol Studio Lifeanalytics	Indirect evidence	Lucca, ItalyHQ checked Sep 28, 2026	201-500	345 contacts →
	Indirect evidence “Salute, Sicurezza, Ambiente e Qualità del prodotto: sei davvero sostenibile?” Source: RevenueBase Database · checked Sep 28, 2026
11	Serr Synergy	Indirect evidence	Pretoria East, South AfricaHQ checked Sep 28, 2026	201-500	330 contacts →
	Indirect evidence “We provide local and international businesses, ranging from SMME's to large organizations and across a broad spectrum of industries, with tailor-made strategies and solutions to…” Source: RevenueBase Database · checked Sep 28, 2026
12	Registrar Corp	Partial evidence	Hampton, VA, United StatesHQ checked Sep 28, 2026	51-200	317 contacts →
	Partial evidence “Registrar Corp is your trusted partner helping you navigate global regulatory requirements with expert services, innovative software solutions and comprehensive online compliance…” Source: RevenueBase Database · checked Sep 28, 2026
13	Comply	Partial evidence	New York City, NY, United StatesHQ checked Sep 28, 2026	201-500	308 contacts →
	Partial evidence “At Comply, we pride ourselves on being the champion for compliance professionals.” Source: RevenueBase Database · checked Sep 28, 2026
14	WST LAW & TAX Firm	Partial evidence	Milano, ItalyHQ checked Sep 28, 2026	201-500	300 contacts →
	Partial evidence “WST is a firm providing integrated consultancy in Legal, Tax, Risk, Compliance, ESG and Accounting areas of business.” Source: RevenueBase Database · checked Sep 28, 2026
15	ADEJO	Partial evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	201-500	267 contacts →
	Partial evidence “Adejo Aliz is a consultancy that acts in the fiscal process of the clients, focusing on the increase of the degree of Fiscal Compliance, which for us, means to deliver the tax…” Source: RevenueBase Database · checked Sep 28, 2026
16	Laboral Group	Indirect evidence	Lleida, SpainHQ checked Sep 28, 2026	201-500	267 contacts →
	Indirect evidence “En Laboral Group, ayudamos a las empresas a cumplir con la normativa vigente, mejorar su eficiencia operativa y crear entornos laborales seguros, inclusivos y adaptados a los…” Source: RevenueBase Database · checked Sep 28, 2026
17	Wilmington PLC	Indirect evidence	Birmingham, United KingdomHQ checked Sep 28, 2026	501-1,000	242 contacts →
	Indirect evidence “We help our customers to do the right business in the right way.” Source: RevenueBase Database · checked Sep 28, 2026
18	Sanity	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	51-200	200 contacts →
	Indirect evidence “Sanity – Confiança em cada etapa do seu negócio Desde a Sanity é referência em segurança dos alimentos e consultoria regulatória, ajudando empresas de todos os portes a garantirem…” Source: RevenueBase Database · checked Sep 28, 2026
19	Suresh & CO	Partial evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	51-200	199 contacts →
	Partial evidence “We are a trusted advisory and compliance firm known for integrity, technical depth, and commercial practicality.” Source: RevenueBase Database · checked Sep 28, 2026
20	Epista Life Science	Partial evidence	Hørsholm, DenmarkHQ checked Sep 28, 2026	51-200	194 contacts →
	Partial evidence “Epista Life Science is a team of experts working at the intersection of business priorities and compliance requirements.” Source: RevenueBase Database · checked Sep 28, 2026
21	Complyright, INC	Indirect evidence	Pompano Beach, FL, United StatesHQ checked Sep 28, 2026	201-500	190 contacts →
	Indirect evidence “At ComplyRight®, our mission is to empower employers by simplifying the complex world of employment law.” Source: RevenueBase Database · checked Sep 28, 2026
22	Tradewin	Indirect evidence	Peabody, MA, United StatesHQ checked Sep 28, 2026	201-500	189 contacts →
	Indirect evidence “Tradewin, established in 1997, is a leading provider of import and export advice worldwide.” Source: RevenueBase Database · checked Sep 28, 2026
23	Luxcontrol	Indirect evidence	Belvaux, LuxembourgHQ checked Sep 28, 2026	201-500	184 contacts →
	Indirect evidence “Depuis 40 ans, le client est au centre de nos préoccupations.” Source: RevenueBase Database · checked Sep 28, 2026
24	Lachman Consultant Services	Partial evidence	Westbury, NY, United StatesHQ checked Sep 28, 2026	51-200	179 contacts →
	Partial evidence “Quality & Compliance \| Regulatory Strategy \| Inspection Readiness & Remediation \| Data Integrity.” Source: RevenueBase Database · checked Sep 28, 2026
25	ICARE	Indirect evidence	Saint Beauzire, FranceHQ checked Sep 28, 2026	51-200	176 contacts →
	Indirect evidence “Groupe ICARE : Votre partenaire expert de la sécurité des produits de santé Avec 30 ans d’expérience, le Groupe ICARE se distingue comme un leader en matière de normalisation et…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: government compliance consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names government compliance consulting firms.
Partial evidence: Its own public description names part of government compliance consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name government compliance consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 8,431 government compliance consulting firms worldwide

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Government compliance consulting firms worldwide at a glance

As of Sep 28, 2026

26.3%Verified-email coverage

6.4Average contacts per company

1-10Median size (employees)

2.3%Largest-city concentration · Sao Paulo

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

6,006

11-50

2,004

51-200

310

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among government compliance consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for government compliance consulting firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “government compliance consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names government compliance consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among government compliance consulting firms, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 14,222 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Government compliance consulting firms by location

49 lists · largest first

Every Government compliance consulting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names government compliance consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many government compliance consulting firms are there worldwide?

RevenueBase identified 8,431 government compliance consulting firms worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Aparajitha Corporate Services Private Limited, headquartered in Madurai, tops this list with the largest team on record.

Which country has the most government compliance consulting firms?

The United States leads with 1,638 companies, followed by Brazil (789) and India (788). Every government compliance consulting firms list by country and city is linked on this page.

Which city has the most government compliance consulting firms?

Sao Paulo leads with 195 headquartered companies, followed by London (119) and New Delhi (84).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 14,222 verified decision-maker contacts tracked across these 8,431 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.